Osculating circle
密切圆
🧩 词语组成解析
密切的
🗣️ 情景例句
Go.
Go。
It is the bridle and spur that makes a good horse.
要把马练好，缰绳靴刺少不了。
Captain Fawcett's first passenger was a doctor who flew from Birmingham to a lonely village in the Welsh mountains.
弗西特机长的第一名乘客是位医生，他从伯明翰飞往威尔士山区一个偏僻的村庄。